X8-EPT Chain

The KMC X8-EPT is a premium 8-speed chain engineered for maximum durability in harsh environments. It features KMC’s EcoProTeQ (EPT) anti-rust coating, which doubles the corrosion resistance compared to standard treatments. This non-toxic, eco-friendly layer covers 100% of the chain’s components, ensuring smooth operation even after exposure to rain, snow, or road salt.

Built with Double X-Bridge technology, this chain provides exceptionally fast and quiet shifting across 6, 7, and 8-speed drivetrains. The mushroom-riveted pins offer high pin power and stretch-proof strength, making it ideal for high-torque applications like e-bikes or heavy commuting. Its 116-link length ensures compatibility with a wide variety of frame sizes and gearing setups.

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